Sunday, May 26, 2013 - 7:00 PMThe annual National Geographic Bee returns for the 25th consecutive year with host and moderator Alex Trebek. The 2013 National Geographic Bee will feature fourth- to eighth-graders vying for the Bee crown and the top prize of a $25,000 college scholarship and lifetime membership in the National Geographic Society. Second and third prizes are college scholarships of $15,000 and $10,000. D